Header
Carnation
Carnation

Long Screws 6 inch

Long screw log home 

6" Headlok panel fasteners.  Used for Second layer of 2" EPS.

Buy a box of 250 for $98.  Cost about 40 cents each.

http://www.loghomestore.com/1747-headlok-panel-fasteners-2-7-8-to-8-1-2-inch.php